As an author of more than 25 published articles in the last four years, Arjen is a thought leader in his field. In relation to expropriation law, Arjen is the author of the 2017 pre-advice about the renewal of expropriation law in the Netherlands.

• "Preadvice on parts of the coming Environment & Planning Act", 12 December 2019
• Article comparing the Nitrogen-case and the Urgenda-case, 22 October 2019